Today I put the seat and left side carpet back in.
A few days ago my 01 was making a strange clicking noise as I walked by. It turned out that the drain on the left side of the top had clogged and there was an inch of water under the driver's seat, shorting the central locking unit (immobilizer box).
Drying the circuit board in a bag with a desiccant after cleaning with alcohol.
Left side carpet propped up for two days with a fan.
Good as new now, or at least good as it was before as a previous flood salvage car.